[coreboot-gerrit] [S] Change in coreboot[main]: driver/usb/intel_bluetooth: Add PS0 and PS3 methods

[Sean Rhodes (Code Review)]

Sean Rhodes has submitted this change. ( https://review.coreboot.org/c/coreboot/+/86507?usp=email )

(

4 is the latest approved patch-set.
No files were changed between the latest approved patch-set and the submitted one.
 )Change subject: driver/usb/intel_bluetooth: Add PS0 and PS3 methods
......................................................................

driver/usb/intel_bluetooth: Add PS0 and PS3 methods

Add PS0 and PS3 methods that return the Bluetooth power
resource. This allows the OS to turn on or off the device.

This fixes and issue where the Bluetooth reported a power
failure in device manager.

Change-Id: I0e37fc0369b1dc2b166f851daa183b145a09eb32
Signed-off-by: Sean Rhodes 
Reviewed-on: https://review.coreboot.org/c/coreboot/+/86507
Reviewed-by: Matt DeVillier 
Tested-by: build bot (Jenkins) 
---
M src/drivers/usb/acpi/intel_bluetooth.c
1 file changed, 26 insertions(+), 0 deletions(-)

Approvals:
  build bot (Jenkins): Verified
  Matt DeVillier: Looks good to me, approved

diff --git a/src/drivers/usb/acpi/intel_bluetooth.c b/src/drivers/usb/acpi/intel_bluetooth.c
index 5ed42c8..97fb481 100644
--- a/src/drivers/usb/acpi/intel_bluetooth.c
+++ b/src/drivers/usb/acpi/intel_bluetooth.c
@@ -221,6 +221,32 @@
    acpigen_pop_len();

/*
+ *	Method (_PS0, 0, NotSerialized)
+ *	{
+ *		_SB.PCI0.SBTE(1)
+ *	}
+ */
+	acpigen_write_method("_PS0", 0);
+	{
+		acpigen_emit_namestring("\_SB.PCI0.SBTE");
+		acpigen_emit_byte(1);
+	}
+	acpigen_pop_len();
+
+/*
+ *	Name (_PS3, Package (0x01)
+ *	{
+ *		_SB.PCI0.SBTE(0)
+ *	}
+ */
+	acpigen_write_method("_PS3", 0);
+	{
+		acpigen_emit_namestring("\_SB.PCI0.SBTE");
+		acpigen_emit_byte(0);
+	}
+	acpigen_pop_len();
+
+/*
  *	Method (AOLD, 0, NotSerialized)
  *	{
  *		Name (AODS, Package (0x03)